Diff Lockers & Heavy-Duty Transmission

Longer Bolts – Defender 110 late

ARB Linx Pressure Control Kit – Defender, Discovery 1 (+7 more)

ARB Linx Airbag Suspension Isolation Kit – Defender, Discovery 1 (+7 more)

Replacement Drive Flange Bolt Set – Defender, Discovery 1 (+1 more)

Heavy-Duty Drive Flange – Defender LA onwards (+2 more)

Replacement Drive Flange Cap With Rubber Seal – Defender, Discovery 1 (+1 more)

Heavy-Duty Drive Flange – Defender up to KA

Heavy-Duty Crown Wheel & Pinion – Defender (+2 more)

Diff Lock – Defender 1993–2016 Front / Rear (+3 more)

Diff Locker – Defender 110 2002 onwards (Wolf) Rear (+1 more)

Lt230 Heavy Duty Cross Pin – Defender 1987–2016 (+2 more)

Defender Clutch Pedal Assist Kit

Heavy-Duty Crown Wheel & Pinion – Defender up to 7A except 110 / 130 (+2 more)

XS Front Heavy-Duty CV Joint Kit – Defender 1987–1993

XS Front Heavy-Duty Axle Shaft Kit – Defender 1994–2016 (+2 more)

XS Rear Heavy-Duty Axle Shaft Kit – Defender 110 / 130 1994–2002

XS Rear Heavy-Duty Axle Shaft Kit – Defender 90 2004–2016 (+1 more)

XS Front Heavy-Duty CV Joint Kit – Defender 1993–2006 (+2 more)

Red Booster Servo Clutch Kit – Defender 2007–2016

Red Booster Servo Clutch Kit – Defender Td5

Red Booster Servo Clutch Kit – Defender 2007–2016

Red Booster Servo Clutch Kit - Lhd - Def 200/300Tdi – Defender 200Tdi / 300Tdi

Red Booster Servo Clutch Kit - Rhd - Def 300Tdi – Defender 300Tdi

Red Booster Servo Clutch Kit - Rhd - Def 200Tdi – Defender 200Tdi